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A comprehensive two-way Doppler noise model for near-real-time validation of Doppler dataDoppler noise generated within the tracking system is modeled as a function of the dominant variable-Doppler sample interval. Additionally, the relationship between media noise and Doppler samples interval is empirically determined, and the ratio of media noise for S- and X-band downlinks is solved for. These functional relationships are incorporated into the previous media noise modeling to obtain a comprehensive two-way Doppler noise model.
Document ID
19770012175
Acquisition Source
Legacy CDMS
Document Type
Other
Authors
Berman, A. L. (Jet Propulsion Lab., California Inst. of Tech. Pasadena, CA, United States)
Date Acquired
August 8, 2013
Publication Date
February 15, 1977
Publication Information
Publication: The Deep Space Network
Subject Category
Ground Support Systems And Facilities (Space)
Accession Number
77N19119
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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